Hidden pain in the abdomen after radiotherapy for cervical cancer may be caused by improper diet, or it may be caused by tumor invasion of surrounding organs, as well as radiotherapy-induced radiation enteritis. It is necessary to take general measures, drug treatment, chemotherapy and surgical treatment for the cause of the disease. 1. Improper diet: if cervical cancer patients eat spicy, cold and stimulating food during radiotherapy, it may stimulate the mucous membrane of gastrointestinal tract and cause abdominal pain. Such cases need no special treatment, reasonable diet and more rest are enough. 2. Tumor invasion of surrounding organs: If radiation therapy fails to control the spread of cancer cells, resulting in tumor invasion of rectum, bladder and pelvic nerves, patients may have pain in the abdomen. Patients are suggested to choose chemotherapy, such as cisplatin, paclitaxel and other intravenous drip. Or take total hysterectomy, radical hysterectomy and so on. 3. Radioactive enteritis: radiotherapy for cervical cancer may induce radioactive enteritis, and patients will have symptoms such as abdominal pain and diarrhea. Patients can take oral antidiarrheal drugs as prescribed by doctor, such as loperamide, montelukast and so on. Or oral antispasmodic drugs, such as Mebeverine, Alverine and so on. There are many reasons leading to patients’ abdominal pain after radiotherapy for cervical cancer, and it is necessary to identify the causes and take active treatment measures.